03/03/2016

Molecular Lego with an encoded blueprint

Nature contains a special kind of Lego brick: biological molecules, peptides to be exact, that can be built together to form a wide range of complex structures. Unlike the popular toy bricks, however, the molecular building ...

New satellite alerts reveal how forests changed this month

With data from satellites, there is generally a trade-off between resolution and the frequency of updates – that's why most of the alerts already on Global Forest Watch are 500- or 250-meter resolution.

February was warmest month in satellite record

By a statistically significant amount, February 2016 was the warmest month in the satellite temperature record, according to Dr. John Christy, director of the Earth System Science Center at The University of Alabama in Huntsville. ...

Student develops fingerprint-based authentication app

Having trouble remembering all your online passwords? You're not alone. A recent study by identity management firm Centrify found that the average person has at least 19 online passwords, and that 25 percent of users forget ...

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